diff options
| author | Chris Lattner <sabre@nondot.org> | 2012-01-27 03:08:05 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2012-01-27 03:08:05 +0000 |
| commit | a78fa8cc2dd6d2ffe5e4fe605f38aae7b3d2fb7a (patch) | |
| tree | 86baf632ff9cede6ae0504249b7075282f9fa227 /lib/VMCore/Instructions.cpp | |
| parent | 2b343702aac08ddff4191890a8745616022c831f (diff) | |
continue making the world safe for ConstantDataVector. At this point,
we should (theoretically optimize and codegen ConstantDataVector as well
as ConstantVector.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149116 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Instructions.cpp')
| -rw-r--r-- | lib/VMCore/Instructions.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp index a0fb91aada..301791dd0b 100644 --- a/lib/VMCore/Instructions.cpp +++ b/lib/VMCore/Instructions.cpp @@ -1932,10 +1932,8 @@ BinaryOperator *BinaryOperator::CreateNot(Value *Op, const Twine &Name, // isConstantAllOnes - Helper function for several functions below static inline bool isConstantAllOnes(const Value *V) { - if (const ConstantInt *CI = dyn_cast<ConstantInt>(V)) - return CI->isAllOnesValue(); - if (const ConstantVector *CV = dyn_cast<ConstantVector>(V)) - return CV->isAllOnesValue(); + if (const Constant *C = dyn_cast<Constant>(V)) + return C->isAllOnesValue(); return false; } |